CN104692945A - Plant growth regulator containing leaf fertilizer - Google Patents
Plant growth regulator containing leaf fertilizer Download PDFInfo
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- CN104692945A CN104692945A CN201510114824.6A CN201510114824A CN104692945A CN 104692945 A CN104692945 A CN 104692945A CN 201510114824 A CN201510114824 A CN 201510114824A CN 104692945 A CN104692945 A CN 104692945A
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Abstract
The invention relates to a plant growth regulator containing a leaf fertilizer. The plant growth regulator containing the leaf fertilizer comprises benayl aminopurine, gibberellic acid, leaf fertilizer, and an accessory ingredient, wherein the weight ratio between benayl aminopurine and gibberellic acid is 1:10 to 10:1; the weight percentage of the total weight of benayl aminopurine and gibberellic acid in the composition is 0.01% to 15%. The plant growth regulator containing the leaf fertilizer can be made into a solution in the actual use. It is tested by massive filed experiments that the plant growth regulator containing the leaf fertilizer has a good effect in accelerating the growth and increasing the output of crops such as the cucumber, the citrus and the red jujube.
Description
Technical field
The present invention relates to a kind of plant-growth regulator containing foliage fertilizer, comprise benzyladenine, gibberic acid, foliage fertilizer, auxiliary agent, be applicable to farm crop growth promoting effects and the volume increase such as cucumber, oranges and tangerines, red date.
Background technology
Benzyladenine belongs to cytokinin, and plant endogenous hormones is present in the fruit of plant seed, root, stem, leaf, young tender meristematic tissue and growth.Conduct to other positions primarily of tip of a root secretion, irritation cell divides, and promotes chlorophyll formation, prevents early ageing and fruit abscission.Promote photosynthesis and protein synthesis, promote bud differentiation and formation, have fine preventive effect function to tomato, cucumber, tobacco virus.
The most significant physiological effect of gibberic acid is exactly the growth promoting plant, and mainly it can promote the elongation of cell for this.There is following characteristics: promote whole strain plant-growth GA process, significantly promote the growth of plants stems, especially obvious especially to the effect of short raw mutating variety.But the elongation of GA in vitro cutting shoots does not have obvious promoter action, and the growth effect of IAA to whole strain plant is less, but has obvious promoter action to the elongation of in vitro cutting shoots.GA promotes that the reason that short raw plant extends is because the biosynthesizing of short non-hibernating eggs endogenous GA is obstructed, and makes the cause that proper interior GA content is lower than normal kind.The internode elongation promoting the elongation GA of internode to mainly act on oneself to have, instead of promote the increase of joint number.Even if the restraining effect GA that there is not super optimal concentration is dense, still can show maximum accelerating effect, the situation that this and growth hormone Promoting plant growth have optimal concentration is significantly different.Different plant species and the reaction of kind to GA have very large difference to use GA on the crops such as vegetables (celery, lettuce, leek), herbage, tea and ramie, can obtain high yield.
Summary of the invention
The object of this invention is to provide a kind of plant-growth regulator containing foliage fertilizer, be mainly used in vegetables growth promoting effects and the volume increase such as cucumber, oranges and tangerines, red date.
The present invention realizes mainly through following scheme: a kind of plant-growth regulator containing foliage fertilizer, comprise benzyladenine, gibberic acid, foliage fertilizer, auxiliary agent, wherein, benzyladenine and gibberic acid weight ratio are 1:10 ~ 10:1, and benzyladenine and gibberic acid weight summation in the composition weight percent are 0.01% ~ 15%; Foliage fertilizer comprises nitrogenous fertilizer, phosphate fertilizer, potash fertilizer.
Described nitrogenous fertilizer is selected from the one in blood urea nitrogen, nitric nitrogen; Described phosphate fertilizer is selected from the one in potassium primary phosphate, soluble phosphate; Described potash fertilizer is selected from the one in potassium primary phosphate, saltpetre.
The known method of plant-growth regulator of the present invention, selects suitable inert ingredient, is prepared into soluble concentrate.
Plant-growth regulator provided by the invention, adopts spray method to use, also can adopt other operation techniques agriculturally applied as required.
Plant-growth regulator provided by the invention is applicable to the vegetables such as cucumber, red date growth promoting effects and volume increase.
The present invention is by composite according to certain ratio to benzyladenine, gibberic acid, and the activity of the specific activity single dose of mixture has significant improvement, and there is huge Development volue than single formulation.Find through field test, the preventive effect of this mixed preparation is consistent with the result of indoor detection.
Embodiment
In order to make object of the present invention, technical scheme and advantage more short and sweet, the following specific embodiment of the present invention is described, but the present invention is only limitted to absolutely not these embodiments.The following stated is only the good embodiment of the present invention, only for describing the present invention, can not be interpreted as the restriction to scope of the present invention.It should be pointed out that all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Content described in embodiment is all weight percentage.
Embodiment 1: indoor synergism test
The abundant method of Sun Yun calculates cotoxicity coefficient (CTC), and cotoxicity coefficient (CTC) >=120 shows as synergism; Cotoxicity coefficient (CTC)≤80 shows as antagonistic action; 80 < cotoxicity coefficient (CTC) < 120 show as summation action.
Actual measurement toxicity index (ATI)=(standard agent EC50/ reagent agent EC50) × 100.
Theoretical toxicity index (the TTI)=percentage composition of A (in the toxicity index × mixture of the A)+percentage composition of B (in the toxicity index × mixture of B).
Cotoxicity coefficient (CTC)=[the theoretical toxicity index (TTI) of mixture actual measurement toxicity index (ATI)/mixture] × 100
1.6 μ g/mL mother liquors are made with acetone, tween-80 respectively by after 95.4% benzyladenine (oxyenadenine), the former medicine folding hundred of 95.5% gibberic acid (gibberellic acid), utilize that mother liquor becomes benzyladenine, gibberic acid mass ratio is respectively 1:10-10:1, the concrete data of test-results are as table 1
Table 1, benzyladenine, gibberic acid increase effect test result to cucumber fruits weight
Measure yield trials by indoor pot cucumber to find, benzyladenine, gibberic acid all have synergism to cucumber yield increase afterwards according to the ratio of 1:10-10:1 is composite, the two compound synergic is remarkable, and wherein obvious with the synergy of 1:3 ratio, cotoxicity coefficient reaches 145.67.
Embodiment 2:4% benzyladenine gibberic acid soluble concentrate
Embodiment 3: the cucumber production promoting test of pesticide effectiveness
Test medicine is 4% benzyladenine gibberic acid soluble concentrate, test site is Nanning, test period is in June, 2014, select the better cucumber field in liquid manure field, adopt the mode of mechanical spraying, with 3% gibberic acid missible oil (Shaanxi Meibang Pesticide Co., Ltd.), 750 times of liquid for contrast medicament, carry out test process with above-mentioned 4% benzyladenine gibberic acid soluble concentrate 200 grams/acre.Investigate cucumber growth situation respectively at 60d after medicine, after medicine, 60d preventive effect calculates in strict accordance with the method for calculation of regulation in National Standard of the People's Republic of China's " pesticide efficacy field test criterion ".Above 3% gibberic acid missible oil, 4% benzyladenine gibberic acid soluble concentrate 60d post-equalization stimulation ratio are respectively 6.3%, 23.1%.Test shows that 4% benzyladenine gibberic acid has good production-increasing function to cucumber.
Embodiment 4: the oranges and tangerines volume increase test of pesticide effectiveness
Test medicine is 4% benzyladenine gibberic acid soluble concentrate, and test site is Huizhou, and test period is in August, 2014, selects the better oranges and tangerines field in liquid manure field, adopts the mode of mechanical spraying.With 3% gibberic acid missible oil (Shaanxi Meibang Pesticide Co., Ltd.), 750 times of liquid for contrast medicament, carry out test process with above-mentioned 4% benzyladenine gibberic acid soluble concentrate 200 grams/acre.Investigate Ci trus growth situation respectively at 60d after medicine, after medicine, 60d preventive effect calculates in strict accordance with the method for calculation of regulation in National Standard of the People's Republic of China's " pesticide efficacy field test criterion ".Above 3% gibberic acid missible oil, 4% benzyladenine gibberic acid soluble concentrate 60d post-equalization stimulation ratio are respectively 5%, 18%, and test shows that 4% benzyladenine gibberic acid has good production-increasing function to oranges and tangerines.
Embodiment 5: the red date volume increase test of pesticide effectiveness
Test medicine is that 4% benzyladenine gibberic acid soluble concentrate adopts the medicament of above formula to improve red date output, and experiment place is Kaifeng city, and test period is in July, 2013, selects the better red date field in liquid manure field, adopts the mode of mechanical spraying.With 3% gibberic acid missible oil (Shaanxi Meibang Pesticide Co., Ltd.), 750 times of liquid for contrast medicament, carry out test process with above-mentioned 4% benzyladenine gibberic acid soluble concentrate 200 grams/acre of times of liquid.Investigate red date growing state respectively at 60d after medicine, after medicine, 60d preventive effect calculates in strict accordance with the method for calculation of regulation in National Standard of the People's Republic of China's " pesticide efficacy field test criterion ".Above 3% gibberic acid missible oil, 4% benzyladenine gibberic acid soluble concentrate 60d post-equalization stimulation ratio are respectively 5.5%, 25.6%, and test shows that 4% benzyladenine gibberic acid has good production-increasing function to red date.
Shown by indoor biometrics test and a large amount of outdoor field comparison test, 4% benzyladenine gibberic acid soluble liquid has good effect of increasing production to vegetables, fruit tree, is that one is worth of widely use pesticide species.
Claims (4)
1. the plant-growth regulator containing foliage fertilizer, it is characterized in that: comprise benzyladenine, gibberic acid, foliage fertilizer, auxiliary agent, wherein, benzyladenine and gibberic acid weight ratio are 1:10 ~ 10:1, and benzyladenine and gibberic acid weight summation in the composition weight percent are 0.01% ~ 15%; Foliage fertilizer comprises nitrogenous fertilizer, phosphate fertilizer, potash fertilizer.
2. a kind of plant-growth regulator containing foliage fertilizer according to claim 1, is characterized in that: described nitrogenous fertilizer is selected from the one in blood urea nitrogen, nitric nitrogen; Described phosphate fertilizer is selected from the one in potassium primary phosphate, soluble phosphate; Described potash fertilizer is selected from the one in potassium primary phosphate, saltpetre.
3. a kind of plant-growth regulator containing foliage fertilizer according to claim 1, is characterized in that: when practical application, preparation becomes soluble concentrate.
4. a kind of plant-growth regulator containing foliage fertilizer according to claim 1 is used for the application in cucumber, oranges and tangerines, red date farm crop growth promoting effects and volume increase.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510114824.6A CN104692945A (en) | 2015-03-16 | 2015-03-16 | Plant growth regulator containing leaf fertilizer |
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| CN201510114824.6A CN104692945A (en) | 2015-03-16 | 2015-03-16 | Plant growth regulator containing leaf fertilizer |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105272635A (en) * | 2015-11-03 | 2016-01-27 | 安徽农业大学 | Conditioning agent for raising fruit setting rate of jujubes and application of conditioning agent |
| CN106518377A (en) * | 2016-10-28 | 2017-03-22 | 广西鑫雅皇庭园林工程有限责任公司 | Tangerine special-purpose foliar fertilizer and preparation method thereof |
| CN106748171A (en) * | 2016-12-27 | 2017-05-31 | 中国热带农业科学院热带作物品种资源研究所 | A kind of balsam pear promotees flower and promotees fruit foliar fertilizer and its preparation method and application |
| CN108147895A (en) * | 2018-01-12 | 2018-06-12 | 安徽农业大学 | A kind of blade face spray that bud flood corn offspring is promoted to increase |
| CN110367268A (en) * | 2019-07-12 | 2019-10-25 | 江西新瑞丰生化股份有限公司 | A kind of regulation composition and its application for citrus flower and fruit protecting |
| CN111925252A (en) * | 2020-08-25 | 2020-11-13 | 道真自治县三桥富民种养殖专业合作社 | Spraying agent for improving yield of pepper |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101836646A (en) * | 2010-06-17 | 2010-09-22 | 陕西韦尔奇作物保护有限公司 | Plant growth regulator containing gibberellin and benayl aminopurine |
| CN103250710A (en) * | 2012-02-16 | 2013-08-21 | 陕西美邦农药有限公司 | Plant growth regulator composition containing diethylaminoethyl hexanoate and benzylaminopurine |
| CN103964940A (en) * | 2014-04-08 | 2014-08-06 | 西北农林科技大学 | Growth regulating agent for promoting tillering before winter and smooth overwintering of wheat |
-
2015
- 2015-03-16 CN CN201510114824.6A patent/CN104692945A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101836646A (en) * | 2010-06-17 | 2010-09-22 | 陕西韦尔奇作物保护有限公司 | Plant growth regulator containing gibberellin and benayl aminopurine |
| CN103250710A (en) * | 2012-02-16 | 2013-08-21 | 陕西美邦农药有限公司 | Plant growth regulator composition containing diethylaminoethyl hexanoate and benzylaminopurine |
| CN103964940A (en) * | 2014-04-08 | 2014-08-06 | 西北农林科技大学 | Growth regulating agent for promoting tillering before winter and smooth overwintering of wheat |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105272635A (en) * | 2015-11-03 | 2016-01-27 | 安徽农业大学 | Conditioning agent for raising fruit setting rate of jujubes and application of conditioning agent |
| CN106518377A (en) * | 2016-10-28 | 2017-03-22 | 广西鑫雅皇庭园林工程有限责任公司 | Tangerine special-purpose foliar fertilizer and preparation method thereof |
| CN106748171A (en) * | 2016-12-27 | 2017-05-31 | 中国热带农业科学院热带作物品种资源研究所 | A kind of balsam pear promotees flower and promotees fruit foliar fertilizer and its preparation method and application |
| CN108147895A (en) * | 2018-01-12 | 2018-06-12 | 安徽农业大学 | A kind of blade face spray that bud flood corn offspring is promoted to increase |
| CN110367268A (en) * | 2019-07-12 | 2019-10-25 | 江西新瑞丰生化股份有限公司 | A kind of regulation composition and its application for citrus flower and fruit protecting |
| CN111925252A (en) * | 2020-08-25 | 2020-11-13 | 道真自治县三桥富民种养殖专业合作社 | Spraying agent for improving yield of pepper |
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Application publication date: 20150610 |